National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

22°F

-6°C

Humidity 57%
Wind Speed S 15 G 21 mph
Barometer 29.82 in (1012.0 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 24 Feb 12:56 am CST
Extended Forecast for

Sioux Falls, Foss Field SD

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 22. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 47. Breezy, with a southwest wind 10 to 15 mph becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph.

    High: 47 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 16. North northwest wind 5 to 15 mph.

    Low: 16 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after noon. Increasing clouds, with a high near 33. Light and variable wind becoming east southeast 5 to 10 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Slight Chance
    Snow then
    Snow Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 20. East wind 5 to 10 mph becoming west southwest after midnight.

    Low: 20 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 49. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 22. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 47. Breezy, with a southwest wind 10 to 15 mph becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 16. North northwest wind 5 to 15 mph.
Wednesday
Snow likely, mainly after noon. Increasing clouds, with a high near 33. Light and variable wind becoming east southeast 5 to 10 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
A 30 percent chance of snow before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 20. East wind 5 to 10 mph becoming west southwest after midnight.
Thursday
Sunny, with a high near 49. West wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 57.
Friday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 18.
Saturday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 30.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 7.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 27.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls, Foss Field SD
 43.58°N 96.76°W (Elev. 1421 ft)
Last Update:
12:32 am CST Feb 24, 2026
Forecast Valid:
1am CST Feb 24, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation